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Elena L [17]
3 years ago
10

In the arithmetic sequence {13,6,−1,−8,…}, what is the common difference?

Mathematics
1 answer:
Charra [1.4K]3 years ago
4 0

Answer:

-7

Step-by-step explanation:

hello :

the common difference is : -8-(-1)=-1-6=6-13=-7

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